This is a lovely mid-century modern Japanese akoya saltwater cultured pearl circle link bracelet. 

The pearls measure 4.25mm round. They have fantastic luster with rosy overtones. They are set into an geometric design.

The metal is solid sterling silver and is stamped "SILVER". Total length is 6.75 inch. From Japan 1940's-1980's. Good condition, could use a polish if desired.

All pearls are truly vintage and have only been lightly cleaned.